.login{
    width: 100%;
    height: 100%;
    background: radial-gradient(to bottom, rgb(226,216,250), rgb(235,222,250));
    .form{
        .rv-cell{
            margin: 0.5rem 0;
        };
    }
    .top-img{
        div{
            margin: 1rem auto;
        }
    }

}